Tools & Wizards About Us

Report Summary

  • 35

    Performance

    Renders faster than
    55% of other websites

  • 81

    Accessibility

    Visual factors better than
    that of 51% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 89

    SEO

    Google-friendlier than
    66% of websites

uved.fr

Fondation UVED - Former aux transformations écologique et sociale - Portail UVED

Page Load Speed

5.3 sec in total

First Response

241 ms

Resources Loaded

3.3 sec

Page Rendered

1.8 sec

About Website

Click here to check amazing UVED content for Algeria. Otherwise, check out these important facts you probably never knew about uved.fr

La Fondation UVED a ainsi pour objet de coordonner, co-financer, mutualiser, diffuser et promouvoir des ressources pédagogiques et des objets de formation numériques et audiovisuels, dont le contenu e...

Visit uved.fr

Key Findings

We analyzed Uved.fr page load time and found that the first response time was 241 ms and then it took 5 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

uved.fr performance score

35

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.6 s

31/100

10%

LCP (Largest Contentful Paint)

Value26.3 s

0/100

25%

SI (Speed Index)

Value6.5 s

39/100

10%

TBT (Total Blocking Time)

Value900 ms

31/100

30%

CLS (Cumulative Layout Shift)

Value0.061

97/100

15%

TTI (Time to Interactive)

Value8.5 s

38/100

10%

Network Requests Diagram

uved.fr

241 ms

www.uved.fr

623 ms

merged-6e819ef95e005626c3cb73be3379b701-19457d96977903b5283f887d02e3e194.css.gzip

82 ms

merged-5f6a2df9a8fa455d8c7111346cf1325a-128db60c461547d90eef4a6d4928c4d5.css.gzip

325 ms

merged-c3ab266b540b13fff5dea15f42d875e1-79da974b45dd159cf625b9c49ac5b113.js.gzip

245 ms

Our browser made a total of 85 requests to load all elements on the main page. We found that all of those requests were addressed to Uved.fr and no external sources were called. The less responsive or slowest element that took the longest time to load (910 ms) belongs to the original domain Uved.fr.

Page Optimization Overview & Recommendations

Page size can be reduced by 598.7 kB (9%)

Content Size

6.9 MB

After Optimization

6.3 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Uved.fr main page is 6.9 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 6.5 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 122.3 kB

  • Original 146.5 kB
  • After minification 143.7 kB
  • After compression 24.2 kB

HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 122.3 kB or 83% of the original size.

Image Optimization

-7%

Potential reduce by 476.4 kB

  • Original 6.5 MB
  • After minification 6.0 MB

Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. UVED images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 0 B

  • Original 113.1 kB
  • After minification 113.1 kB
  • After compression 113.1 kB

It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. This website has mostly compressed JavaScripts.

CSS Optimization

-0%

Potential reduce by 12 B

  • Original 134.5 kB
  • After minification 134.5 kB
  • After compression 134.5 kB

CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered. Uved.fr has all CSS files already compressed.

Requests Breakdown

We found no issues to fix!

Requests Now

78

After Optimization

78

  • Images
  • JavaScript
  • CSS

The browser has sent 78 CSS, Javascripts, AJAX and image requests in order to completely render the main page of UVED. According to our analytics all requests are already optimized.

Network Requests Diagram

Accessibility Review

uved.fr accessibility score

81

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

ARIA input fields do not have accessible names

High

Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a valid value for its [lang] attribute.

Names and labels

These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

Form elements do not have associated labels

High

Links do not have a discernible name

Best Practices

uved.fr best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

uved.fr SEO score

89

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

Mobile Friendly

Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).

Impact

Issue

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    FR

  • Language Claimed

    FR

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Uved.fr can be misinterpreted by Google and other search engines. Our service has detected that French is used on the page, and it matches the claimed language. Our system also found out that Uved.fr main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.

Social Sharing Optimization

Open Graph data is detected on the main page of UVED. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: